From 5d75cbacd4c4a0084c55aa574379b7a01f3ab8bf Mon Sep 17 00:00:00 2001
From: arm64v8a <48624112+arm64v8a@users.noreply.github.com>
Date: Sat, 17 Jun 2023 11:52:34 +0900
Subject: [PATCH] optimize traffic

---
 .../io/nekohasekai/sagernet/bg/proto/ProxyInstance.kt    | 2 +-
 .../io/nekohasekai/sagernet/bg/proto/TrafficLooper.kt    | 9 +++++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/io/nekohasekai/sagernet/bg/proto/ProxyInstance.kt b/app/src/main/java/io/nekohasekai/sagernet/bg/proto/ProxyInstance.kt
index 3865386..23fd25e 100644
--- a/app/src/main/java/io/nekohasekai/sagernet/bg/proto/ProxyInstance.kt
+++ b/app/src/main/java/io/nekohasekai/sagernet/bg/proto/ProxyInstance.kt
@@ -44,7 +44,7 @@ class ProxyInstance(profile: ProxyEntity, var service: BaseService.Interface? =
 
     override fun launch() {
         box.setAsMain()
-        super.launch()
+        super.launch() // start box
         runOnDefaultDispatcher {
             looper = service?.let { TrafficLooper(it.data, this) }
             looper?.start()
diff --git a/app/src/main/java/io/nekohasekai/sagernet/bg/proto/TrafficLooper.kt b/app/src/main/java/io/nekohasekai/sagernet/bg/proto/TrafficLooper.kt
index 362e805..36cc04c 100644
--- a/app/src/main/java/io/nekohasekai/sagernet/bg/proto/TrafficLooper.kt
+++ b/app/src/main/java/io/nekohasekai/sagernet/bg/proto/TrafficLooper.kt
@@ -93,8 +93,11 @@ class TrafficLooper
         val itemBypass = TrafficUpdater.TrafficLooperData(tag = TAG_BYPASS)
 
         while (sc.isActive) {
-            delay(delayMs)
-            proxy = data.proxy ?: continue
+            proxy = data.proxy
+            if (proxy == null) {
+                delay(delayMs)
+                continue
+            }
 
             if (trafficUpdater == null) {
                 if (!proxy.isInitialized()) continue
@@ -175,6 +178,8 @@ class TrafficLooper
             data.notification?.apply {
                 if (listenPostSpeed) postNotificationSpeedUpdate(speed)
             }
+
+            delay(delayMs)
         }
     }
 }
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